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Summary of change:
'''ECU pin useage on my V3.8 box''' Com1 and Com2 each on their own DSUB9 on the box back plate. EGT1 and EGT2 both on their own fly lead. Barometric sensor added internally on analog input channel 6. ---- '''EC36 Pin''' 1 Throttle Position Sensor 2 Inlet Air Temperature 3 Main Relay (P259/4) RPM trigger 100 4 Tacho (P259/0) 5 Ground 6 Cooling Fan (INJFET/6) 7 Injector1 (INJFET/0) 8 Injector3 (INJFET/2) 9 Evaporative Emissions Purge Solenoid (INJFET/4)Secondary PWM 10 Not Used (I259/7 Power) 11 COP3 (I259/4 Logic) 12 COP4 (I259/5 Logic) 13 Secondary Trigger VR 14 Coolant Temp 15 Fuel Pump Relay (P259/5) 16 Dash neon Light (P259/1)Future Use 17 Not Used (INJFET/7) For ETC Future use 18 Boost Solenoid (INJFET/5) Primary Boost Control 19 Injector2 (INJFET/1) 20 Injector4 (INJFET/3) 21 Ground 22 Ground 23 Flyback 24 Not Used (I259/6 Power) 25 12v+ 26 Sensor Ground 27 Primary Trigger VR 28 MAP, Boost Rotary Switch +5v 29 TPS +5v 30 Shift Light (P259/7) 31 Engine Check Light (P259/6) 32 Ground 33 COP2 (I259/1 Logic) 34 Not Used (I259/2 Power) 35 COP1 (I259/0 Logic) 36 Not Used (I259/3 Power) ---- '''EC18 Pin''' 1 2nd WBO2 Nernst WBO2/1 (not wired at this time) 2 Wheelspeed2 (was Knock2) 3 Knock 1 4 Stepper Output A 5 Stepper Output C 6 MAP 7 1st and 2nd WBO2 Pump (-) WBO2/5 8 2nd WBO2 Pump (+) WBO2/6 (not wired at this time) 9 1st WBO2 Pump (+) WBO2/6 10 Stepper B 11 Stepper D 12 Wheelspeed1 13 1st WBO2 Nernst WBO2/1 14 Analog In Ch5 (Universal usage) 15 Analog In Ch2 (Universal usage) 16 Analog In Ch1 Boost 10 position Switch 17 2nd WBO2 Heater (-) WBO2/4 (not wired at this time) 18 1st WBO2 Heater (-) WBO2/4 ---- Link back to MembersPage/Sprocket
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